Spirograph Demostrate the use of: Setting initial conditions before forever loop Hiding a sprite Using a pen for drawing Changing the direction of movement
	Change the stage background (costume) to the x-y-grid.
	Add this script to the cat sprite. Right click on the block "point in direction" and select "help" for direction help. What does "hide" do?

Other things you might want to try!

Try different angles and distances.

Change the pen color every time you change direction.

Draw a star shape (very difficult)

Try these scripts. What make them different? Different shapes?

	Uses a variable called angle